Jerry F. Husak portrait

Jerry F. Husak

Associate Professor
Degree
Ph.D., Oklahoma State University
Office
354 Owens
Phone
(651) 962-5223
Toll Free
(800) 328-6819, Ext. 2-5223
Fax
651.962.5201
Mail
OWS 352
University of St. Thomas
2115 Summit Ave.
Saint Paul MN 55105

RESEARCH INTERESTS

My research focuses on understanding how the processes of natural and sexual selection shape physiological and morphological traits. Specifically, I am interested in how hormones link animals to their biotic and abiotic environments through the regulation of performance traits important to fitness. To accomplish this, I integrate theory and techniques from physiology, evolutionary ecology, animal behavior, and functional morphology, and I combine laboratory experiments with correlative studies of natural populations. I primarily work with reptiles as model systems, and I conduct research in the southwestern US and the Caribbean. Some of my current projects include:

  • How steroid hormones mediate performance in lizards
  • How endocrine systems regulate social behavior in Caribbean Anolis lizards
  • Direct and indirect effects of sexually selected traits on animal performance
  • Examining performance consequences of muscle fiber composition in lizards

Lab website:  http://jerryhusak.weebly.com/index.html

 

RECENT PUBLICATIONS

(Student researchers are denoted by *.)

  • J.F. Husak, J. C. Roy* and M. B. Lovern. (2017). Exercise training reveals trade-offs between endurance performance and immune function, but does not affect growth, in juvenile lizards. Journal of Experimental Biology 220:1497-1502. 
  • J.F. Husak. (2016). “Snowbird: Integrative Biology and Evolutionary Diversity in the Junco. Edited by Ellen D. Ketterson and Jonathan W. Atwell”. Invited book review. Journal of Field Ornithology, 87: 443-445.

Spring 2018 Courses

Spring 2018 Courses
Course - Section Title Days Time Location
BIOL 350 - 01 Comp. Anatomy/Physiology M - W - F - - 1215 - 1320 OWS 257

Days of Week:

M - W - F - -

Time of Day:

1215 - 1320

Location:

OWS 257

Course Registration Number:

20012 (View in ClassFinder)

Credit Hours:

4 Credit Hours

Instructor:

Jerry F. Husak

This course includes an examination of the functional morphology of the vertebrate endocrine, cardiovascular, respiratory, renal, digestive and reproductive systems, including control and integration of organ systems, as well as adaptation to the environment and evolutionary history. Laboratory work will emphasize functional comparisons of vertebrate organ systems and an experimental approach to physiological problems. Four laboratory hours per week. This course may be taken as a part of a two-semester sequence with BIOL 349 or may be taken alone. Prerequisite: BIOL 207, BIOL 208 and a minimum grad of C- in BIOL 209.

Schedule Details

Location Time Day(s)
BIOL 375 - 01 Endocrinology M - W - F - - 0935 - 1040 OWS LL54

Days of Week:

M - W - F - -

Time of Day:

0935 - 1040

Location:

OWS LL54

Course Registration Number:

22121 (View in ClassFinder)

Credit Hours:

4 Credit Hours

Instructor:

Jerry F. Husak

This course is intended to give an overall introduction to the major endocrine systems of vertebrates and their involvement in the control of physiological functions. Major principles involved in signaling by hormones, the integration of hormonal mechanisms to maintain homeostasis, and the evolution of endocrine systems will be covered. Emphasis will be placed on similarities and differences among vertebrate groups, but focus will be primarily mammalian endocrinology. The primary objective is to highlight the complexity of control and integration of physiological functions by chemical signals such as hormones. Prerequisites: BIOL 207, BIOL 208 and a minimum grade of C- in BIOL 209.

Schedule Details

Location Time Day(s)
BIOL 375 - 51 Endocrinology/Lab - - W - - - - 1330 - 1730 OWS 389

Days of Week:

- - W - - - -

Time of Day:

1330 - 1730

Location:

OWS 389

Course Registration Number:

22122 (View in ClassFinder)

Credit Hours:

0 Credit Hours

Instructor:

Jerry F. Husak

This course is intended to give an overall introduction to the major endocrine systems of vertebrates and their involvement in the control of physiological functions. Major principles involved in signaling by hormones, the integration of hormonal mechanisms to maintain homeostasis, and the evolution of endocrine systems will be covered. Emphasis will be placed on similarities and differences among vertebrate groups, but focus will be primarily mammalian endocrinology. The primary objective is to highlight the complexity of control and integration of physiological functions by chemical signals such as hormones. Prerequisites: BIOL 207, BIOL 208 and a minimum grade of C- in BIOL 209.

Schedule Details

Location Time Day(s)
BIOL 375 - 52 Endocrinology/Lab - - - R - - - 1330 - 1730 OWS 389

Days of Week:

- - - R - - -

Time of Day:

1330 - 1730

Location:

OWS 389

Course Registration Number:

22123 (View in ClassFinder)

Credit Hours:

0 Credit Hours

Instructor:

Jerry F. Husak

This course is intended to give an overall introduction to the major endocrine systems of vertebrates and their involvement in the control of physiological functions. Major principles involved in signaling by hormones, the integration of hormonal mechanisms to maintain homeostasis, and the evolution of endocrine systems will be covered. Emphasis will be placed on similarities and differences among vertebrate groups, but focus will be primarily mammalian endocrinology. The primary objective is to highlight the complexity of control and integration of physiological functions by chemical signals such as hormones. Prerequisites: BIOL 207, BIOL 208 and a minimum grade of C- in BIOL 209.

Schedule Details

Location Time Day(s)

Summer 2018 Courses

Summer 2018 Courses
Course - Section Title Days Time Location

Fall 2018 Courses

Fall 2018 Courses
Course - Section Title Days Time Location
BIOL 349 - 01 Comp Anatomy & Physiology M - W - F - - 1055 - 1200 OSS 313

Days of Week:

M - W - F - -

Time of Day:

1055 - 1200

Location:

OSS 313

Course Registration Number:

40061 (View in ClassFinder)

Credit Hours:

4 Credit Hours

Instructor:

Jerry F. Husak

This course includes an examination of the functional morphology of the vertebrate skeletal, muscular, nervous, and sensory systems. Emphasis will be placed upon the evolution, development and function of these systems as well as the control and integration of all organ systems in vertebrates. This course may be taken as part of a two-semester sequence with BIOL 350 but may also be taken alone. Four laboratory hours per week. Prerequisites: BIOL 207, BIOL 208 and a minimum grade of C- in BIOL 209

Schedule Details

Location Time Day(s)